import java.io.*;

public class iostream {
    public static void main(String[] args) throws Exception {
        File file = new File("I:"+ File.separator+"muyan"+File.separator+"vip"+File.separator+"yootk.txt");
        if (!file.getParentFile().exists()){
            file.getParentFile().mkdirs();
        }
        Writer out = new FileWriter(file);
        out.write("沐言科技:www.yootk.com\n");
        out.append("李兴华高薪就业编程训练营:edu.yootk.com");
        out.flush();
    }
}
